Elt

S1

S2

S3

S4

S5

S6

S7

S8

S9

S10

S11

S12

S13

S14

S15

.

SD

95% conf. interval

Min

Max

Al₂O₃

24.79

24.59

24.58

24.31

24.51

24.39

24.75

24.95

24.39

24.64

24.39

24.52

24.81

24.1

24.47

24.55

0.22

24.08

25.02

SiO₂

63.33

63.58

63.38

63.36

62.82

62.96

63.08

63.7

63.67

63.79

62.95

63.17

63.59

63.77

64.02

63.41

0.36

62.64

64.18

P₂O₅

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

K₂O

7.714

7.716

7.785

7.883

8.137

7.927

7.721

7.405

7.687

7.524

8.042

7.856

7.766

7.771

7.419

7.76

0.20

7.33

8.19

CaO

1.446

1.433

1.47

1.484

1.537

1.516

1.47

1.407

1.469

1.452

1.536

1.532

1.496

1.507

1.435

1.48

0.04

1.39

1.57

Fe₂O₃

6.686

6.634

6.744

6.927

7.004

7.156

6.912

6.432

6.702

6.512

7.071

6.903

6.339

6.81

6.538

6.76

0.24

6.25

7.27

MnO

1014

1015

1045

1048

1117

1089

1046

1007

1049

1028

1106

1090

1041

1067

1009

1051.40

35.52

975.2

1127.5

Ti

2742

2717

2811

2834

2955

2868

2759

2704

2799

2752

2968

2931

2875

2865

2756

2822.40

85.78

2638.4

3006.4

V

175.9

172.5

177.2

181.7

188.6

185.1

178.6

169.1

177.7

174.4

187.5

185.8

176.9

182.9

173.5

179.16

5.86

166.59

191.73

Zn

100.4

99.45

101.3

105

106.6

111.3

108.1

96.55

100.5

97.3

108.3

102.8

90.13

103

98.27

101.93

5.43

90.28

113.58

Ga

32.15

31.89

32.15

33.56

33.91

34.34

33.06

30.88

31.18

30.53

34.19

32.53

29.25

32.4

30.62

32.18

1.49

28.98

35.38

Rb

110.2

109.6

111.3

115.6

115.4

119.1

114.3

105.1

108.8

104.4

115.6

111.6

100.3

109.9

104.7

110.39

5.17

99.30

121.48

Sr

1058

1055

1073

1118

1117

1158

1109

1015

1051

1010

1110

1089

961

1064

1016

1066.93

51.96

955.5

1178.4

Y

24.42

24.14

24.81

26.1

26.04

27.33

26.01

23.05

23.74

23.27

25.19

24.85

22.68

24.15

23.55

24.62

1.32

21.79

27.45

Zr

1246

1240

1266

1315

1306

1361

1300

1196

1217

1174

1286

1248

1087

1242

1176

1244,00

68,25

1097,6

1390,4

Nb

57.41

57.15

58.22

60.88

60.36

63.18

60.3

54.46

56.32

54.53

60.46

58.2

51.58

57.05

54.81

57.66

3.06

51.10

64.22

Mo

1.00

1.01

1.01

1.02

1.01

1.03

1.01

0.98

0.95

0.95

1.00

0.96

0.88

0.97

0.95

0.98

0.04

0.89

1.07

Sn

3.97

3.91

5.622

4.552

5.043

4.461

5.062

3.685

4.862

5.074

5.74

5.982

4.299

5.726

5.591

4.91

0.74

3.32

6.50

Ta

2.60

2.63

2.64

2.69

2.67

2.64

2.61

2.61

2.30

2.54

2.60

2.19

3.63

2.56

2.45

2.62

0.31

1.96

3.28

Th

71.48

71.39

72.43

76.65

74.66

78.8

76.11

66.47

70.03

67.62

73.83

73.16

63.43

71.68

68.02

71.72

4.13

62.86

80.58